Chase wall, 41 mm (1-5/8") steel studs spaced 600 mm (24") o.c.; bridging by 1/2" gypsum board gussets; double layer 15.9 mm (5/8") type “x” gypsum board each side; one thickness, 65 mm (2-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Chase wall, 41 mm (1-5/8") steel studs spaced 600 mm (24") o.c.; bridging by 1/2" gypsum board gussets; double layer 15.9 mm (5/8") type “x” gypsum board each side; one thickness, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Chase wall, 41 mm (1-5/8") steel studs spaced 600 mm (24") o.c.; bridging by 1/2" gypsum board gussets; double layer 12.7 mm (1/2") type “x” gypsum board each side; three layers, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Balanced wall, double row of 64 mm (2-1/2") steel studs spaced min. 25 mm (1") between rows; 400 mm (16") or 600 mm (24") o.c. within rows; double layer 15.9 mm (5/8") type “x” gypsum board each side; 64 mm (2-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation layer in each row.

Balanced wall, double row of 92 mm (3-5/8") steel studs spaced min. 25 mm (1") between rows; 400 mm (16") or 600 mm (24") o.c. within rows; Double layer 15.9 mm (5/8") type “x” gypsum board each side; 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation layer in each row.

Balanced wall, double row of 92 mm (3-5/8") 20 gauge load bearing steel studs spaced min. 25 mm (1") between rows; 400 mm (16") or 600 mm (24") o.c. within rows; double layer 15.9 mm (5/8") type “x” gypsum board each side; 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation layer in each row.

Double 38 mm x 89 mm (1-1/2" x 3-1/2") wood studs spaced 400 mm (16") or 600 mm (24") o.c., on separate 38 mm x 89 mm (1-1/2" x 3-1/2") wood plates set 25 mm (1") apart; double layer 12.7 mm (1/2") type “x” gypsum board each side; one thickness, 89 mm (3-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Double 38 mm x 89 mm (1-1/2" x 3-1/2") wood studs spaced 400 mm (16") or 600 mm (24") o.c., on separate 38 mm x 89 mm (1-1/2" x 3-1/2") wood plates set 25 mm (1") apart; double layer 12.7 mm (1/2") type “x” gypsum board each side; no insulation.

Single layer wall, 152 mm (6") non-loadbearing steel studs spaced 400 mm (16") or 600 mm (24") o.c.; Double layer 13 mm (1/2") type “x” gypsum board each side; one thickness, 152 mm (6") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation. [Resilient channels optional for fire resistance at maximum 600 mm (24") o.c.]

Single layer wall, 152 mm (6") non-loadbearing steel studs spaced 400 mm (16") or 600 mm (24") o.c.; Double layer 15.9 mm (5/8") type “x” gypsum board each side; one thickness, 152 mm (6") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation. [Resilient channels optional for fire resistance at at maximum 600 mm (24") o.c.]

Single layer wall, 92 mm (3-5/8") non-loadbearing steel studs spaced 400 mm (16") or 600 mm (24") o.c.; Double layer 13 mm (1/2") type “x” gypsum board each side; one thickness, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation. [Resilient channels optional for fire resistance at maximum 600 mm (24") o.c.]

Single layer wall, 92 mm (3-5/8") non-loadbearing steel studs spaced 400 mm (16") or 600 mm (24") o.c.; resilient channels spaced 400 mm (16") o.c.; Double layer 15.9 mm (5/8") type “x” gypsum board each side; one thickness, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation. [Resilient channels optional for fire resistance at maximum 600 mm (24") o.c.]

Double layer wall, 92 mm (3-5/8") steel studs spaced 400 mm (16") o.c.; double layer 15.9 mm (5/8") type “x” gypsum board each side; one thickness, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Double layer wall, 92 mm (3-5/8") steel studs spaced 600 mm (24") o.c.; double layer 15.9 mm (5/8") type “x” gypsum board each side; one thickness, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Double layer wall, 92 mm (3-5/8") steel studs spaced 400 mm (16") o.c.; double layer 15.9 mm (5/8") type “x” gypsum board each side; no insulation.

Double layer wall, 92 mm (3-5/8") steel studs spaced 600 mm (24") o.c.; double layer 15.9 mm (5/8") type “x” gypsum board each side; no insulation.

Double layer wall, 92 mm (3-5/8") steel studs spaced 400 mm (16") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; one thickness, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Double layer wall, 92 mm (3-5/8") steel studs spaced 600 mm (24") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; one thickness, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Double layer wall, 92 mm (3-5/8") steel studs spaced 400 mm (16") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; no insulation.

Double layer wall, 92 mm (3-5/8") steel studs spaced 600 mm (24") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; no insulation.

Double layer wall, 64 mm (2-1/2") steel studs spaced 400 mm (16") o.c.; double layer 15.9 mm (5/8") type “x” gypsum board each side; one thickness, 65 mm (2-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Double layer wall, 64 mm (2-1/2") steel studs spaced 600 mm (24") o.c.; double layer 15.9 mm (5/8") type “x” gypsum board each side; one thickness, 65 mm (2-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Double layer wall, 64 mm (2-1/2") steel studs spaced 400 mm (16") or 600 mm (24") o.c.; double layer 15.9 mm (5/8") type “x” gypsum board each side; one thickness, 65 mm (2-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation. [Resilient channels optional for fire resistance at maximum 600 mm (24") o.c.]

Double layer wall, 64 mm (2-1/2") steel studs spaced 400 mm (16") or 600 mm (24") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; one thickness, 65 mm (2-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation. [Resilient channels optional for fire resistance at maximum 600 mm (24") o.c.]

Double layer wall, 64 mm (2-1/2") steel studs spaced 400 mm (16") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; one thickness, 65 mm (2-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Double layer wall, 64 mm (2-1/2") steel studs spaced 600 mm (24") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; one thickness, 65 mm (2-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Double layer wall, 64 mm (2-1/2") steel studs spaced 400 mm (16") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; no insulation

Double layer wall, 64 mm (2-1/2") steel studs spaced 600 mm (24") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; no insulation

Double layer wall, 41 mm (1-5/8") steel studs spaced 600 mm (24") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; one thickness 38 mm (1-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Single layer wall, 92 mm (3-5/8") 20 gauge load-bearing steel studs spaced 400 mm (16") o.c. or 600 mm (24") o.c.; resilient channels spaced 400 mm (16") o.c. or 600 mm (24") Double layer 13 mm (1/2") type “x” gypsum board each side; one thickness, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Single layer wall, 92 mm (3-5/8") 20 gauge load-bearing steel studs spaced 400 mm (16") o.c. or 600 mm (24") o.c.; resilient channels spaced 400 mm (16") o.c. or 600 mm (24") Double layer 15.9 mm (5/8") type “x” gypsum board each side; one thickness, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Staggered 38 mm x 89 mm (1-1/2" x 3-1/2") wood studs spaced 400 mm (16") or 600 mm (24") o.c., on common 38 mm x 140 mm (1-1/2" x 5-1/2") wood plate; double layer 12.7 mm (1/2") type “x” gypsum board each side; one thickness, 89 mm (3-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Staggered 38 mm x 89 mm (1-1/2" x 3-1/2") wood studs spaced 400 mm (16") or 600 mm (24") o.c., on common 38 mm x 140 mm (1-1/2" x 5-1/2") wood plate; double layer 12.7 mm (1/2") regular gypsum board each side; one thickness, 89 mm (3-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Staggered 38 mm x 89 mm (1-1/2" x 3-1/2") wood studs spaced 400 mm (16") or 600 mm (24") o.c., on common 38 mm x 140 mm (1-1/2" x 5-1/2") wood plate; double layer 15.9 mm (5/8") type “x” gypsum board one side; single layer on the other; one thickness, 89 mm (3-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Staggered 38 mm x 89 mm (1-1/2" x 3-1/2") wood studs spaced 600 mm (24") o.c., on common 38 mm x 140 mm (1-1/2" x 5-1/2") wood plate; double layer 12.7 mm (1/2") type “x” gypsum board each side; no insulation.

Single 38 mm x 89 mm (1-1/2" x 3-1/2") wood studs spaced 400 mm (16") or 600 mm (24") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; one thickness, 89 mm (3-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Single 38 mm x 89 mm (1-1/2" x 3-1/2") wood studs spaced 400 mm (16") o.c.; resilient channels spaced 600 mm (24") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; one thickness, 89 mm (3-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Single 38 mm x 89 mm (1-1/2" x 3-1/2") wood studs spaced 400 mm (16") or 600 mm (24") o.c.; resilient channels spaced 400 mm (16") or 600 mm (24") o.c.; double layer 12.7 mm (1/2") type “x” gypsum board each side; no insulation.

Balanced Wall, 190 mm (8" nominal) normal weight concrete block, 38 mm x 38 mm (1-1/2" x 1-1/2") wood strapping at 600 mm (24") o.c. each side; one thickness 38 mm (1-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation cavities each side; single layer gypsum board each side, thickness as specified below: 15.9 mm (5/8") type “x” gypsum board

Balanced Wall, 190 mm (8" nominal) normal weight concrete block, 65 mm (2-1/2") steel studs at 600 mm (24") o.c. both sides; one thickness 65 mm (2-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation cavities both sides; single layer gypsum board both sides thickness as specified below: 15.9 mm (5/8") type “x” gypsum board

Balanced Wall, 190 mm (8" nominal) normal weight concrete block, 38 mm x 64 mm (1-1/2" x 2-1/2") wood studs at 600 mm (24") o.c. both sides; one thickness 65 mm (2-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation cavities both sides; single layer gypsum board both sides thickness as specified below: 15.9 mm (5/8") type “x” gypsum board

Balanced Wall, 140 mm (6" nominal) normal weight concrete block, 38 mm x 38 mm (1-1/2" x 1-1/2") wood strapping at 600 mm (24") o.c. each side; one thickness 38 mm (1-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation cavities each side; single layer gypsum board each side, thickness as specified below: 15.9 mm (5/8") type “x” gypsum board

Cold formed steel floor joists, minimum 41 mm x 203 mm (1-5/8" x 8") (minimum depth) x 1.22 mm (0.05"), spacing specified below, 15.5 mm (5/8") OSB subfloor, resilient Channel spacing specified below, single layer type “x” gypsum board ceiling finish, thickness specified below; 152 mm (6") thickness QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation. Joist spacing: ≤600 mm (24")**; resilient channel spacing: 600 mm (24"); gypsum board thickness: 15.9 mm (5/8")

Cold formed steel floor joists, minimum 41 mm x 203 mm (1-5/8" x 8") (minimum depth) x 1.22 mm (0.05"), spacing specified below, 15.5 mm (5/8") OSB subfloor, resilient Channel spacing specified below, double layer type “x” gypsum board ceiling finish, thickness specified below; 152 mm (6") thickness QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation. Joist spacing: 400 mm (16"); resilient channel spacing: 600 mm (24"); gypsum board thickness: 15.9 mm (5/8")

Chase wall, 41 mm (1-5/8") steel studs spaced 600 mm (24") o.c.; bridging by 1/2" gypsum board gussets; single layer 12.7 mm (1/2") type “x” gypsum board each side; three layers, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Chase wall, 41 mm (1-5/8") steel studs spaced 600 mm (24") o.c.; bridging by 1/2" gypsum board gussets; single layer 15.9 mm (5/8") type “x” gypsum board each side; one thickness, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Chase wall, 41 mm (1-5/8") steel studs spaced 600 mm (24") o.c.; bridging by 1/2" gypsum board gussets; single layer 12.7 mm (1/2") type “x” gypsum board each side; one thickness, 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation.

Chase wall, 41 mm (1-5/8") steel studs spaced 600 mm (24") o.c.; bridging by 1/2" gypsum board gussets; single layer 12.7 mm (1/2") type “x” gypsum board each side; no insulation.

Balanced wall, double row of 64 mm (2-1/2") steel studs spaced min. 25 mm (1") between rows; 400 mm (16") or 600 mm (24") o.c. within rows; single layer 15.9 mm (5/8") type “x” gypsum board each side; 64 mm (2-1/2") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation layer in each row.

Balanced wall, double row of 92 mm (3-5/8") steel studs spaced min. 25 mm (1") between rows; 400 mm (16") or 600 mm (24") o.c. within rows; single layer 15.9 mm (5/8") type “x” gypsum board each side; 92 mm (3-5/8") thick QUIETZONE® PINK NEXT GEN® FIBERGLAS® Acoustic Batt Insulation layer in each row.